ETD - Exoplanet Transit Database

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Observers community | How to contribute to ETD | Model-fit your data | Transit predictions |
KEPLER predictions | TESS Predictions

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NEW April 2019

TESS (Transiting Exoplanet Survey Satellite) observations consist the collection of pixel subarray data every two-minutes and summed full-frame images (FFIs) collected every thirty minutes. Over the course of a sector, ~600 FFIs are collected, and ~10,000 pixel subarrays are collected around >15,000 targets. Targets are primarily selected for their viability as exoplanet hosts.

Once received on the ground, the pixel subarrays and FFI data are sent to the Science Processing Operations Center (SPOC) at NASA/Ames for processing and exoplanet searches. The goals of data processing is the quick identification of robust planet candidates.

The most promising planet candidates will be followed up by ground telescopes. The first candidates, now called TESS Objects of Interest (TOIs), are announced for transit prediction on Exoplanet Transit Database.

LIST OF TESS CANDIDATE OBJECTS: http://var2.astro.cz/ETD/TESSPredictions.php

Your ELONGITUDE (in deg):	0° - 360°
Your LATITUDE (in deg):	90° - 0° - -90°

Type elongitude and latitude (in degrees) of your observing place.

If you find Exoplanet Transit Database useful for your work, please type the REFERENCE as follows:
 
Poddany S., Brat L., Pejcha O., New Astronomy 15 (2010), pp. 297-301,
Exoplanet Transit Database. Reduction and processing of the photometric data of exoplanet transits (arXiv:0909.2548v1)

While using data from Exoplanet Transit Database in your publication, please type the REFERENCE as follows:
- If transit observation was captured from published literature / paper, you can find reference in column "Author & REFERENCE", so the source paper should be cited in common way.
- If transit observation was published in some on-line source (AXA, TRESCA), ask observers for a permission and other useful comments about the data. We can supply you with e-mail contact to observer if necessary.